Surf Forecasts and Marine Weather - No Hype - Just the Facts!
El Nino Models Go Nuts - But Does the W Pacific Have a Problem? - Watch the Video HERE (5/10/26)
Buoys | Buoy Forecast | Bulletins | Models: Wave - Weather - Surf - Altimetry - Snow | Pacific Forecast | QuikCAST | El Nino | Tutorials | Great Circles | Video
Google
Create Your Own Surf Forecast
Swell Calculator
Swell Decay Tables
Sea Height Tables
Swell Category Table
.

Buoy 46026 San Francisco
Longitude = 122.82W Latitude = 37.75N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)05/17
00:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46026
00:00:00 (GMT) on 05/17
Sea Height:9.8 ft
Primary Swell Height: 6.4 ft
Primary Swell Period: 10 secs
Surf Height5.1 ft

 

24 Hour Observation

Date
(Month/Day)
Time
(GMT)
Sea Height
[>5 secs]
(ft)
Primary Swell Secondary Swell Tertiary Swell Estimated Surf Height (ft)Primary Period (secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
05/1700:00:009.8 6.4 se10.0 secs4.0 se14.1 secs3.7 se 6.7secs5.1 -6.4 10.0
05/1623:00:0010.0 6.7 se9.9 secs4.1 se13.9 secs3.6 se 6.7secs5.3 -6.6 9.9
05/1622:00:008.0 5.4 se9.1 secs3.2 se14.1 secs2.5 se 5.9secs4.0 -4.9 9.1
05/1621:00:007.9 4.2 se13.0 secs5.4 se8.4 secs0.5 se 16.7secs4.4 -5.5 13.0
05/1620:00:007.5 4.8 se9.0 secs2.8 se14.2 secs3.0 se 5.9secs3.5 -4.3 9.0
05/1619:00:007.5 3.8 se14.2 secs4.4 se9.1 secs2.8 se 5.9secs4.4 -5.4 14.2
05/1618:00:007.2 3.4 se14.5 secs4.2 se8.4 secs0.0 se 0.0secs4.0 -5.0 14.5
05/1617:00:006.9 3.4 se14.3 secs3.6 se9.1 secs2.8 se 5.9secs3.9 -4.8 14.3
05/1616:00:006.9 4.4 se8.4 secs2.4 se14.5 secs0.0 se 0.0secs3.0 -3.7 8.4
05/1615:00:006.7 2.8 se14.6 secs3.9 se9.1 secs2.6 se 5.6secs3.2 -4.0 14.6
05/1614:00:007.1 2.9 se14.7 secs4.6 se9.0 secs2.6 se 5.9secs3.4 -4.3 14.7
05/1613:00:006.7 4.3 se9.1 secs2.6 se14.7 secs2.6 se 6.0secs3.1 -3.9 9.1
05/1612:00:007.9 5.2 se9.1 secs3.0 se14.6 secs2.6 se 6.0secs3.8 -4.7 9.1
05/1611:00:007.8 5.5 se9.2 secs2.8 se14.7 secs2.7 se 5.9secs4.1 -5.1 9.2
05/1610:00:008.3 5.8 se9.2 secs3.0 se14.7 secs2.7 se 6.0secs4.3 -5.4 9.2
05/1609:00:008.6 5.9 se9.2 secs2.8 se14.8 secs2.6 se 5.9secs4.3 -5.4 9.2
05/1608:00:007.8 5.2 se9.9 secs2.8 se14.8 secs2.9 se 6.7secs4.1 -5.2 9.9
05/1607:00:008.5 5.6 se10.0 secs2.7 se14.8 secs3.5 se 6.8secs4.5 -5.6 10.0
05/1606:00:008.4 5.0 se9.9 secs3.1 se14.9 secs3.7 se 6.7secs4.0 -5.0 9.9
05/1605:00:009.2 6.0 se10.0 secs3.4 se14.7 secs3.5 se 6.7secs4.8 -6.0 10.0
05/1604:00:009.4 6.6 se10.0 secs3.1 se15.0 secs3.6 se 6.7secs5.3 -6.6 10.0
05/1603:00:008.8 5.5 se9.9 secs2.8 se14.5 secs4.0 se 6.7secs4.4 -5.5 9.9
05/1602:00:008.5 6.2 se9.9 secs1.7 se14.6 secs3.6 se 6.7secs4.9 -6.1 9.9
05/1601:00:008.4 5.3 se9.9 secs1.8 se16.1 secs3.8 se 6.8secs4.2 -5.3 9.9

 

Surf Height Scale
Size Scale (ft)
>11-22-33-44-55-66-77-88-99-1010-1111-1212-1313-1414-1515-2020-2525-3030-3535-4040-4545+

Swell Period Scal
Period Scale (secs)
6.36.77.17.78.39.11011.112.514.316.7202533.3

 

Current Weather Conditions
Buoy 46026
00:50:00 (GMT) on 05/17
Combined Sea Height:13.4 ft
Dominant Period:0.0 secs
Wind Speed: 29.2 kts
Wind Gust: 39.0 kts
Wind Direction:320 degrees
Barometric Pressure:1015.0 mbs
Air Temperature: 32.0 degrees
Water Temperature:50.4 degrees

 

24 Hour Weather Observation

Date
(Month/Day)
Time
(GMT)
Combined Sea Height (ft)Dominant Period
(secs)
Wind Speed
(kts)
Gust
(kts)
Wind Direction
(degrees)
Barometric Pressure
(mbs)
Air Temperature
(F)
Water Temperature
(F)
05/1700:50:0013.40.029.239.03201015.032.050.4
05/1623:50:0013.10.029.237.03201015.332.050.4
05/1622:50:0012.89.027.339.03201016.132.050.5
05/1621:50:0012.19.025.431.23201016.432.050.5
05/1620:50:0011.59.027.333.13201016.732.050.5
05/1619:50:0011.29.025.431.23201017.232.050.5
05/1618:50:0010.50.025.431.23201017.632.032.0
05/1617:50:009.80.025.433.13201017.932.050.5
05/1616:50:0010.20.027.335.13201017.632.050.5
05/1615:50:0010.50.027.333.13101017.132.050.5
05/1614:50:0010.50.029.235.13101016.432.050.5
05/1613:50:0010.50.029.239.03101016.532.050.7
05/1612:50:0010.80.027.335.13101016.232.050.7
05/1611:50:0011.50.027.333.13101016.532.050.9
05/1610:50:0010.50.027.333.13201016.632.050.9
05/1609:50:0011.50.027.333.13201016.632.051.3
05/1608:50:0012.10.025.433.13201016.332.051.4
05/1607:50:0011.80.025.431.23201016.132.051.6
05/1606:50:0011.80.029.237.03101015.832.032.0
05/1605:50:0012.19.027.337.03201016.032.052.0
05/1604:50:0012.50.027.335.13201015.732.051.8
05/1603:50:0012.80.025.431.23201015.432.051.6
05/1602:50:0012.50.027.333.13201015.332.051.4
05/1601:50:0013.10.019.525.43401016.032.051.6

 

000289077 ___0.033758
.
Contact | About | Disclaimer | Privacy
Advertise/Content | Links
Visit Mark Sponsler on Facebook Visit Stormsurf on Instagram Visit Stormsurf on YouTube
Copyright © 2026 STORMSURF - All Rights Reserved
This page cannot be duplicated, reused or framed in another window without express written permission.
But links are always welcome.
Buoys | Buoy Forecast | Bulletins | Models: Wave - Weather - Surf - Altimetry - Snow | Pacific Forecast | QuikCAST | El Nino | Tutorials | Great Circles | Calculator